multi upload working

Gemfile

@@ -28,6 +28,7 @@ gem 'jbuilder', '~> 2.7'
 gem 'bootstrap', '~> 4.3.1'
 gem 'jquery-rails'
 gem 'image_processing'
+gem 'active_storage-send_zip'
 
 # Reduces boot times through caching; required in config/boot.rb
 gem 'bootsnap', '>= 1.4.2', require: false

Gemfile.lock

@@ -37,6 +37,9 @@ GEM
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.1, >= 1.2.0)
+    active_storage-send_zip (0.3.3)
+      rails (> 5.2)
+      rubyzip (< 3.0)
     activejob (6.0.3.1)
       activesupport (= 6.0.3.1)
       globalid (>= 0.3.6)
@@ -210,6 +213,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
+  active_storage-send_zip
   bootsnap (>= 1.4.2)
   bootstrap (~> 4.3.1)
   byebug

app/controllers/images_controller.rb

@@ -20,17 +20,19 @@ def edit
   # POST /images
   # POST /images.json
   def create
-    @image = Image.new(create_params)
+    parameters =create_params
+    parameters[:files].each do |f|
+      tmp = {:title => parameters[:title], :private => parameters[:private], :tags => parameters[:tags], :file => f}
 
-    respond_to do |format|
-      if @image.save
-        format.html { redirect_to root_path, notice: 'Image was successfully created.' }
-        format.json { render :show, status: :created, location: @image }
-      else
+      @image = Image.create!(tmp)
+      if !(@image.save)
         format.html { render :new }
         format.json { render json: @image.errors, status: :unprocessable_entity }
       end
+
+
     end
+    redirect_to root_path, notice: 'Image was successfully created.'
   end
 
   # PATCH/PUT /images/1
@@ -50,13 +52,33 @@ def update
   # DELETE /images/1
   # DELETE /images/1.json
   def destroy
+    @image.file.purge
     @image.destroy
     respond_to do |format|
-      format.html { redirect_to images_url, notice: 'Image was successfully destroyed.' }
+      format.html { redirect_to root_path, notice: 'Image was successfully destroyed.' }
       format.json { head :no_content }
     end
   end
 
+  def destroy_all
+    @image.file.purge
+    @image.destroy
+    respond_to do |format|
+      format.html { redirect_to root_path, notice: 'Image was successfully destroyed.' }
+      format.json { head :no_content }
+    end
+  end
+
+
+  def download
+    send_data @resume, type: "application/pdf", disposition: "attachment"
+  end
+
+  def download_all
+    send_data @resume, type: "application/pdf", disposition: "attachment"
+  end
+
+
   private
     # Use callbacks to share common setup or constraints between actions.
     def set_image
@@ -65,16 +87,14 @@ def set_image
 
     # Only allow a list of trusted parameters through.
     def create_params
-      params.require(:title)
-      params.require(:file)
+      params.require(:files)
+      # byebug
       params.require(:private)
-      params.permit(:title, :tags, :file, :private)
+      params.permit(:title, :tags, :private, files: [])
     end
 
     # Only allow a list of trusted parameters through.
     def update_params
-      params.require(:title)
-      params.require(:private)
       params.permit(:title, :tags, :private)
     end
 

app/views/images/edit.html.erb

@@ -1,25 +1,22 @@
 <h1>Editing Image</h1>
 
-<%= form_with(url: image_path, method: "post",  :html => {:class => "form-horizontal center"}) do |form| %>
+<%= form_with(url: image_path(@image), method: "put",  :html => {:class => "form-horizontal center"}) do |form| %>
   <div class="form-group">
     <%= form.label(:title, "Image Title:") %>
-    <%= form.text_field :title, :required => true %>
+    <%= form.text_field :title, :value => @image.title %>
   </div>
   <div class="form-group">
     <%= form.label(:tags, "Choose Tags:") %>
-    <%= form.text_field :tags%>
+    <%= form.text_field :tags, :value => @image.tags%>
   </div>
   <div class="form-group">
     <%= form.label(:private, "Make Picture Public:") %>
     <%= form.check_box :private %>
   </div>
 
-  <%= submit_tag("Upload") %>
-
+  <%= submit_tag("Save", :class => "btn btn-light") %>
+  <%= link_to 'Back', @image , :class => "btn btn-light"%>
+  <%= button_to "Delete", { controller: :images, action: :destroy, id: @image.id }, method: :delete, data: { confirm: 'Are you sure?' }, :class => "btn btn-light" %>
 
 
 <% end %>
-
-
-<%= link_to 'Show', @image %> |
-<%= link_to 'Back', images_path %>

app/views/images/index.html.erb

@@ -1,25 +1,28 @@
-<p id="notice"><%= notice %></p>
-
-<h1>Images</h1>
-
-<table>
-  <thead>
-    <tr>
-      <th colspan="3"></th>
-    </tr>
-  </thead>
-
-  <tbody>
-    <% @images.each do |image| %>
-      <tr>
-        <td><%= link_to 'Show', image %></td>
-        <td><%= link_to 'Edit', edit_image_path(image) %></td>
-        <td><%= link_to 'Destroy', image, method: :delete, data: { confirm: 'Are you sure?' } %></td>
-      </tr>
-    <% end %>
-  </tbody>
-</table>
-
-<br>
-
-<%= link_to 'New Image', new_image_path %>
+<h1>Public Images</h1>
+
+<div class="card-columns">
+  <% @images.each do |img| %>
+    <div class="card">
+      <div class="card-block" >
+        <%= image_tag img.file , :width => "100%" %>
+        <div class="card-body">
+          <p class="card-title"><%= img.title %></p>
+
+          <% if img.tags %>
+            <p class="card-subtitle mb-2 text-muted">Tags: <%= img.tags %></p>
+          <% end %>
+
+            <%= link_to "View", image_path(img), :class => "btn btn-light" %>
+
+        </div>
+
+      </div>
+
+    </div>
+
+
+  <% end %>
+
+  </div>
+
+</div>

app/views/images/show.html.erb

@@ -11,8 +11,10 @@
           <p class="card-subtitle mb-2 text-muted">Tags: <%= @image.tags %></p>
         <% end %>
 
-        <%= link_to 'Edit', edit_image_path(@image) , :class => "btn btn-light"%>
-        <%= link_to 'Back', images_path , :class => "btn btn-light"%>
+        <%= link_to 'Edit', edit_image_path(@image), :class => "btn btn-light"%>
+        <%= link_to "Download", download_image_path(@image), "data-turbolinks" => false, :class => "btn btn-light" %>
+
+        <%= link_to 'Back', root_path , :class => "btn btn-light"%>
 
 
       </div>

app/views/site/upload.html.erb → app/views/images/upload.html.erb

@@ -2,12 +2,12 @@
 
 <%= form_with(url: images_create_path, method: "post",  :html => {:class => "form-horizontal center"}) do |form| %>
   <div class="form-group">
-    <%= form.label(:file, "Choose File:") %>
-    <%= form.file_field :file,  :required => true%>
+    <%= form.label(:files, "Choose Files:") %>
+    <%= form.file_field :files, multiple: true,  :required => true%>
   </div>
   <div class="form-group">
     <%= form.label(:title, "Image Title:") %>
-    <%= form.text_field :title, :required => true %>
+    <%= form.text_field :title %>
   </div>
   <div class="form-group">
     <%= form.label(:tags, "Choose Tags:") %>

app/views/layouts/application.html.erb

@@ -7,6 +7,7 @@
 
     <%= stylesheet_link_tag 'application', media: 'all', 'data-turbolinks-track': 'reload' %>
     <%= javascript_tag 'application', 'data-turbolinks-track': 'reload' %>
+
   </head>
 
   <body>
@@ -24,11 +25,7 @@
           </li>
 
           <li class="nav-item">
-            <%= link_to "Upload", site_upload_path, :class => "nav-link" %>
-          </li>
-
-          <li class="nav-item">
-            <%= link_to "Private", site_private_path, :class => "nav-link" %>
+            <%= link_to "Upload", images_upload_path, :class => "nav-link" %>
           </li>
 
         </ul>